Could not translate host name postgres to address docker rails. I'm using command below to dump database, django.

Could not translate host name postgres to address docker rails. yml and is resolved within the stack itself.
 


Could not translate host name postgres to address docker rails _create_exception() psycopg2cffi. It appears that there is no docker container with name "pgdb". The postgres database is having issues with dns name resolution. db. In that For example, "-e POSTGRES_PASSWORD=password" on "docker run". first inside rails ng e2e tests : variables : DATABASE_HOST : postgresql POSTGRES_HOST_AUTH_METHOD : trust RAILS_ENV : development image : trion/ng-cli-e2e:latest services SQLSTATE[08006] [7] could not translate host name "baza" to address: Name or service not known (SQL: select * from "dokuments") – Haris Hajdarevic. 5 You bring your services up with docker-compose up. Docker container to connect to Postgres not username = 'postgres' password = 'postgres' dbname = 'mydb' could not translate host name "mydb" to address: Name or service not known Mathlib missing when using Lean with Docker on command line Does the rolling resistance increase with decreased temperatures Can I use an A or D string on my violin in place of a G string? The problem is, even though both networks are created, the 'web' container can't see Postgres and gives me this error: could not translate host name "postgres" to address: Name or service not known. execute("SELECT domain FROM django_site") psycopg2 has no attribute execute could not translate host name "postgres" to address: Unknown host. I'll bet if you typed in docker logs (container name) you'd see it's obviously having trouble working out where "db" points to. py migrate. Docker Laravel+Postgresql translation to hostname. OperationalError: (psycopg2. Compose. You switched accounts on another tab or window. version: '3' services: db: build: database image: postgres web: image: mywebserver:latest ports: - "8000:8000" depends_on: - db environment: Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company I have also tried doing this inside the postgres container, by installing ruby/pgslice, and running it by connecting via the host postgres without the docker virtual port-mapping/exposing layer getting in the way, but exact same problem as above. Follow When you create a stack, Docker will create some stack-internal networks and an internal “dns” to resolve the services host name. PG::ConnectionBad could not translate host name “pg” to address: No address associated with hostname #5919 Closed starrychloe opened this issue Apr 29, 2018 · 9 comments Could not translate host name "db" to address using Postgres, Docker Compose and Psycopg2. ===== django. I have edited the post to provide additional information. OperationalError: could not translate host name "db" to address: Temporary failure in name resolution Django with Postgresql on Heroku - Could not translate host name "db" to address: Name or service not known 3 Django with Postgresql on Heroku - settings. Then in the PGAdmin client in the Host Name/Address use: host. could not translate host name "postgres" to address: Name does not resolve – proxy. You could try running your docker image with --link postgres, more details here. version: '3. OperationalError: could not translate host name "db_1" to address: Name or service not known" Any insight into how these host names are setup? この記事で解決したい課題. Include my email address so I can be contacted. sqlalchemy. rails aborted! ActiveRecord::NoDatabaseError: could not translate host name "postgres" to address: Temporary failure in name resolution Docker run, after docker-compose build could not translate host name “db” to address: Name or service not known 6 Docker django. Trying to connect Docker + Django to Postgres - could not translate host name "db" to address: Name or service not know. py config. gitlab-ci. (that's what the ports setting is for), or use docker inspect to find the actual IP of I have a django and postgres containers. com command: bash -c "sleep 10 && python manage. Stack Overflow. I'm using command below to dump database, django. application. could not translate host name "postgres" to address: Name or service not known. and i get this Massage in my docker logs: psql: could not translate host name "postgres" to address: Temporary failure in name resolution Postgres is unavailable - sleeping Can you guys help me to solve that issue!? THX Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company The solution posted here does not work for me. On my local machine — and I really thought that by using Docker I would stop saying that — I can run this app both on development and production with no issues. Exposing port 5432 for the db in docker-compose. s. You env does need to use 5432, the 6666 port is on your local network, the containers will communicate on 5432. 1, build 5d8c71b2, Docker version 18. How to fix "could not translate host name "postgres No Are you using Docker to run Mastodon? Yes PostgreSQL host: db PostgreSQL port: 5432 Name of PostgreSQL database: postgres Name of PostgreSQL user: postgres Password of PostgreSQL user: Database If that’s what you’ve pulled from some git repo, then the original author failed to push the migration files along with the code. The line above allows the mapping to take place if it doesn't All went well until I got to page 38 and got this error when I tried to reset db. 0-ce, build 0520e24302 ruby-on-rails Simplify. json; Therefore, the application tries Version psono-server-enterprise:1. I use Docker Compose for defining and running multi-container Docker applications because it's not much simple to bootstrap all of applications and middlewares. Here is my docker-compose Skip to main content. PG::ConnectionBad: could not translate host name “db” to address: Unknown host. yml under "depends_on" section try adding links: - db:db after it, or even replace the depends_on: db with that. 2. 168. Nothing worked. Unsetting PGHOSTADDR and instead setting PGHOST makes 'psql' work as expected: Docker run, after docker-compose build could not translate host name “db” to address: Name or service not known 6 Docker django. 0:8000" volumes: - . Thank you for your assistance. Docker Compose and Postgres : Name does not resolve. PGSQL. DATABASES is improperly configured. For some reason the webservice wont connect to postgres. Reply I just followed this article on Running a Rails Development Environment in Docker. 11. I'm configuring my first Github actions workflow. Is the server running locally and accepting connections on Unix domain socket "/tmp/. We'll fix that now by spinning up a separate Docker container in which PostgreSQL will run: Docker/ Django/ Postgres - could not translate host name "db" to address: Name or service not known 1 Docker-Compose, Django: 'could not translate host name "db" to address: Name or service not known' When trying to access the database I get this: psql: could not translate host name “postgres” to address: Try again. docker run -d --name roundcube roundcube i tried to open the roundcube client in browser but that is not possible. com" to address: Temporary failure in name resolution. odoo_1 | psycopg2. Good article, works great. yml file of Postgre: version: "3. could not translate host name "postgres" to address: Name or service not known How to get a Docker container's IP address from the host. When I run docker network inspect <postgress_container_ID> I get 172. 0 odoo 12 psycopg2. 375 psql: error: could not translate host name "PostgreSQLAnonymizer" sqlalchemy. I have this 3 years old working Laravel App (5. json files describe a different architecture:. version: "3" services: postgres: image: postgres:9. sh: #0 0. django. and logining into psql with username db and host it create a different ip address for the database image: postgres. Docker Unable to connect with postgres. web_1 | conn = _connect(dsn, connection_factory=connection_factory, **kwasync) web_1 | psycopg2. stages: - test # jobs test_django: stage: test image: python:3. py is referring to the db: in the docker-compose. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company PG::ConnectionBad: could not translate host name "db" to address: Temporary failure in name resolution Could not translate host name "postgres" to address on github actions. There is no need in your explicit network declaration (it is done automatically by docker-compose, nor aliases (services get their host names based on service names). Follow edited Dec 6, 2023 at 6:12. Since both the web: service and the db: service is running in the same stack, they can see each other without any other I'm using docker-machine on OS X. 9. 1 or 21. OperationalError: could not translate host name "db" to address: Temporary failure in name resolution Here's the full stack trace: Could not translate host name "db" to address using Postgres, Docker Compose and Psycopg2. 2), connected to a Psotgresql db. db: # it was called 'db12-odoo' previously image: postgres:12 container_name: db12-odoo restart: unless-stopped ports: - 9091:5432 environment: - POSTGRES_PASSWORD=odoo12 - sqlalchemy. At the moment, there isn't a PostgreSQL server available for the app too connect. OperationalError) could not translate host name "postgres" to address: Name or service not known. 2 on x86_64-apple-darwin19. Answer: docker-compose run --rm postgres psql -h YOUR_SERVICE -U YOUR_USER -d YOUR_DATABASE The --rm I'm not that good with Docker, I've never heard of Docker Stack, and never used Docker Swarm, but seeing as there have been no other answers so far My first try would be to add a container_name to the db service: services: db: container_name: myproject_db And then use myproject_db as the SQL_HOST. 312 Loading extension for all further sessions #0 0. There are three files that we look at to see how everything works. Why are rails connections not working in docker-compose? 6. b. yml file has the following: version: '3. Python = 3. I just used the default docker configuration names that we use on our docker image, but you may need to alter it if you changed on the configuration. Watching for file changes with StatReloader Performing system checks System check identified no issues (0 silenced). psycopg2. Make sure tu update tryton-postgres with the name of the container running your postgres service. py db/ create. py Dockerfile-dev entrypoint. But when i run ‘. OperationalError) could not translate host name "db" to address: Name or service not known. sh’, some errors occured. I was using docker run -i -t project_app:latest bash command to access container and to run rails console command which was wrong. py. How to > [13/13] RUN /docker/docker-entrypoint-initdb. OperationalError: could not translate host name "db" to address: Temporary failure in name resolution This topic was automatically closed 90 days after the last reply. 18. How do I run Rails in Docker? PG::ConnectionBad could not translate host name "pg" to address: No address associated with hostname Docker Postgres Ruby on Rails unable to connect. You signed out in another tab or window. yml file for reference:. /postgresql folder and after booting up the PostgreSQL then you manually import those data via "docker exec" (you can google it). 0, compiled by Apple clang version 11. yml file that For no apparent reason my CI builds started to fail when connecting to PosgreSQL. d/init_anon. 2 Docker: How to fix "could not translate host name "postgres" to address" when connecting from one container I have looked through similar posts on SO and they seem to be specific to using Docker environments and haven't been much helpful. OperationalError: could not translate host name “db” to address: nodename nor servname provided, or not known could not translate host name "db" to address: nodename nor servname provided, or not known Docker-compose django and postgresql. This has the benefit that you don't have to deal with port-forwarding. OperationalError) could not translate host name "postgres" to address: No address associated with hostname Any ideas of what to try? edit; More info about my settings: I made the database with the following commands: Docker run, after docker-compose build could not translate host name “db” to address: Name or service not known 1 django. 24 Could not translate host name "db_name. 05. could not translate host name "postgres" to address: Name or service not known . 6. OperationalError: could not translate host name "db" to address: Temporary failure in name resolution. conf. 0. 1011. OperationalError: could not translate host name "postgres" to address: Try again The above exception was could not translate host I am new to Docker and Postgres and was following book 'Django for professionals' from William S. I want to connect to an external PostgreSQL docker container from an OpenProject container: Here is the docker-compose. yml services/ users/ manage. Commented Jun 20, 2019 at 14:23. Cancel Submit feedback 5919 DB::ConnectionBad could not translate host name “db” to address. If the only thing you're replacing is the command that's being run, you don't even need a I resolved my issue with the help of @jayDosrsey suggestion. yml confirms that there is no corresponding entry for postgres. OperationalError: could not translate host name "db" to address: Temporary failure in name resolution Let's start with a minimal docker-compose. 15. Rails uses the host name postgres and leaves it up to the system to direct postgres to the host and port as required. 99. I am running macOS High Sierra. PG::ConnectionBad: could not translate host name "db" to address: Name or service not known I already used the combination of Docker-Compose and Podman 3. So in order to be able to connect to it you should link it on the commandline. 3. 4 SQL Alchemy = 1. Postgres image is postgres:9. Some things I have tried are: Adding db to my Windows 10 hosts file. Either change config of your application so that it connects to db12-odoo or change name of the service:. I think they're looking to end support for links in docker-compose in new iterations at least I read that Docker run, after docker-compose build could not translate host name “db” to address: Name or service not known 6 Docker django. 3 Docker: How to fix "could not translate host name "postgres" to address" when connecting from one container to another using container name? 5 could not translate host name "<address>" to address: Temporary failure in name resolution I am trying to use Postgresql with python. connections without a You signed in with another tab or window. What could be the problem here? I am running Postgresql 9. USER root RUN pip3 install qrcode xlrd==1. Vincent to learn this. draw do # fix issue # PG::ConnectionBad: could not translate host name "postgres" to address: Name or service not known # on rails assets:precompile ActiveAdmin. The correct command to access container's terminal is . Your database has a DNS name db12-odoo not db. OperationalError: could not translate host name "db" to address: Name or service not known. 0 Problem connecting to postgresql hosted in docker could not translate host name "postgres" to address: Unknown host. I first tried it without Could not translate host name "db" to address using Postgres, Docker Compose and Psycopg2. aws. 6 docker image services: - postgres:9. Ideally you'll want to configure the URI (or any other tryton setting) only Dockerrun. 5432"? Dockerized Docker run, after docker-compose build could not translate host name “db” to address: Name or service not known. yml you probably have host configured to value db, referring to pg docker container name. yml. routes. 0 xlwt XlsxWriter RUN pip3 install --upgrade pip RUN apt update && apt install -y cups libcups2-dev python3-dev patch && pip3 install pycups RUN pip install psycopg2-binary Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Your database URI environment variable is missing a D at the end of TRYTOND so it is being ignored and the Tryton server falls back to the URI configured in trytond. could not translate host name "db" to address: Name or service not known". Ship it! version=4. e User. 3 sites_query = connection. 7' networks: airflow: services: webserver: container_name: airflow-webserver image: airflow build: context: . py makemigrations book general users to create the necessary migration files, then run manage. Please check your configuration. 3 could not translate host name "postgres" to address: Name or service not known. json should correlate with docker-compose. 100:5432" to address: nodename nor servname provided, or not known docker-compose exec fooapp bundle exec rails db:import[foo. First is the Dockerfile of the Rails project, second is the docker-compose. Let's assume you have a database you want to connect to called test. 0 with several projects and I never had any issue with hostname resolving inside networks. Commented Jun 1, 2020 at 16:55. py runserver 0. What does it Caused by: PG::ConnectionBad: could not translate host name "postgres. Reload to refresh your session. 7. Commented Jun 1, how to connect Rails app to docker postgres on host machine. 7. railway. OperationalError) with PostgreSQL I am working on creating directory and subdirectories: main project directory that contains backend and frontend code/containers. Ask Question Asked 2 years, error: could not translate host name "postgres" to address: Temporary failure in name resolution Github action workflow page is available here : Rails could not translate host name "postgres" to address: Name or service not known (PG This Docker container is composed of 3 services: app (a Rails 7 app), cache (Redis), and db (Postgres database). Could not translate host name "db" to address using Postgres, Docker Compose and Psycopg2 7 sqlalchemy. OperationalError: could not translate host name "postgres" to address: nodename nor servname provided, or not known but I cannot find a please where host name "postgres" is set, because I have set host name to localhost. I am approaching for the first time the Docker universe. /install. OperationalError: could not translate host name &quot;postgres. 1. 33. 8 Apache Airflow = 2. 17), 64-bit LOG: could not translate host name "localhost", service "5432" to address: nodename nor servname provided, or not known WARNING: could not create listen socket for "localhost" FATAL: could not create any TCP/IP sockets psycopg2. Compose creates a network named default, but your docker run command isn't attached to that network. Tagged with rails, react, typescript, docker. _impl. could not translate host name "db" to address: Name or service not known This probably happens because when you launch containers, they can resolve hostnames based the names you give them internally, but if you wanna access a container from the outside (I'm assuming you wanna access your postgres db), you also need to open the port for the postgres container by adding -p 5432:5432 to your postgres container. I have an AWX deployment using docker compose. internal&quot; to address: nodename nor servname provided, or not known My Django project was working great u psql: could not translate host name "cluster-do-user-1234567-0. My database. connect("host=db dbname=postgres user=postgres password=password") I got the error: could not translate host name "db" to address: Unknown host – Sprookd Commented Sep 24, 2019 at 7:34 Similarly, you cannot mount a volume from the host machine during an image build neither. 222. exc. 5 # this pulls a docker image with pgsql on it variables: # env vars made available to the script below CI_DEBUG_TRACE: "false" # set to false to reduce the debug output from the CI jobs POSTGRES_DB: "project could not translate host name db to address: Temporary failure in name resolution. . After setting everything up, I decided to go on and set up a production environment. and in any case Heroku does not support docker-compose, so the Django container has no knowledge of what "db" refers to. OperationalError: could not translate host name "db" to address: Temporary failure in name resolution could not translate host name "postgres" to address: Temporary failure in name resolution Couldn't create 'app_development' database. 4. When I run docker container ls I see 5432/tcp as the port for the Postgres container. The docker-compose run web rake db:create command you used is a correct way to initalize the database. You may also use "POSTGRES_HOST_AUTH_METHOD=trust" to allow all. As far as we know, we didn’t make any changes that could cause this issue. The db in the settings. If you want to After trying alot at last I found a solution. Absolutely new to Docker and Postgres (I know they're not related in a tight way, but please read on). *" FATAL: could not create any TCP/IP sockets When I run . restore pg_restore: [archiver (db)] connection to database "tonsser-api_development" failed: could not translate host name "tcp://192. The DB container get started before the main web container and hence it always gets failed to start the container and I again need to restart the web container. These don't match. I am using django on a project and we are switching from sqlite3 to postgres so we need to add postgres to docker. Hi David, thank you for your comment and explanation. django; docker; google-cloud-platform; docker-compose; google-cloud-run; Share. They both get attached to the same network. How to mount persistent storage to Google Cloud Run? 9. The issue started after I updated the docker-compose. OperationalError: could not translate host name "postgres" to address. 2 as the IP. internal" to address: Name or service not known (PG::ConnectionBad) ``` When I use `${{Postgres. " Hello, Not sure whether I should post here or rather under "docker-taiga/back" since the issue seems to be Django related, but it seems posting here makes more sense as a "centralized" issue reports point. Unable to connect to Postgres database with Docker. could not translate host name "db" to address when running Django test in Docker through PyCharm. You can do that with: Your full I’m just trying to connect to PostgreSQL, however I get the error: This is with “Running with gitlab-runner 12. PG::ConnectionBad: could not translate host name "pg" to address: No address associated with hostname docker-compose version 1. could not translate host name "postgres" to address: Temporary failure in name resolution. yml file connects to host: db (where my database is). docker. The errors happen quite randomly and we can’t figure out the cause. (ActiveRecord::NoDatabaseError) Caused by: PG::ConnectionBad: could not translate host name "postgres. 2: 12539: Unable to connect to server: could not translate host name "host. Ours is a little different, we do run a docker image of Airflow hosted on Azure App Service but it connects to hosted Azure Database for PostgreSQL server (version 11). Modified 9 months ago. OperationalError: could not translate host name “postgres” to address: Temporary failure in name resolution I am new for sentry, and i I was setting PGHOSTADDR, which needs to be a dotted-decimal IP address, whereas I should have been setting PGHOST, which can be a hostname, as is clearly explained in the PostgreSQL documentation. However, when I switch over to another postgres image (such as image: helmi03/docker-postgis) the db_1 designation no longer seems to work. services: postgres: image: postgres:12. There are 3 containers in docker-compose. Since you've installed it without docker you need to change it to localhost , or in case of postgres - remove it, so it can connect via unix socket. As I searched a lot about this problem, it seems to be because of my docker config, but I couldn't figure it out. Commented Apr 20, 2018 at 8:48. in _connect_sync raise self. docker-compose. connect("dbname=test user=postgres password=secret")> but I am getting the same results It is very strange how it works when I run it from my workstation, could not translate host name: <address> to address: Temporary failure in name resolution Whereas if querying from the VM that I've turned off, lead to expected result, could not connect to server: Connection timed out Confusingly, if I turn back on the VM, the managed database works without any issue. Ask Question Asked 2 years, 7 months ago. Could not translate host name "db" to address using Postgres, Docker Compose and Psycopg2. The reason of issue that host name ”db“ could not be translated to address is that the docker-compose. 0 I cannot connect to database using WSL Ubuntu, but everything works on windows could not Docker run, after docker-compose build could not translate host name “db” to address: Name or service not known 6 Docker django. Why are rails connections not working in docker-compose? Command docker run --rm postgres <docker command> does not automatically connect to postgres network. conf, which is configured to a non-existent "postgres" server while the docker-compose service is actually named "postgresql". 3. Django with docker compose can not open file '/code/manage. 2 framework=rails level=1 pid=1 ** Invoke db:setup (first_time) ** Invoke db:schema:load_if_ruby (first_time) ** Invoke db:create (first_time) ** Invoke db:load_config (first_time) ** Invoke environment (first_time) ** Execute environment ** Execute db:load_config ** Execute db:create could not translate host name "feedbin django. OperationalError: could not translate host name "db" to address. Your docker-compose. OperationalError: could not translate host name "db" to address: Temporary failure in name resolution Cannot connect to Docker Postgres server through Airflow DAG. 0 Error: django. Commented Dec 19, Docker: How to fix "could not translate host name "postgres" to address" when connecting from one container to another using container name? 1. com" to address: Name or service not known If you are getting this error, first verify that you are using the correct hostname to connect by following How to Connect to PostgreSQL Database Clusters. rails aborted! PG::ConnectionBad: could not translate host name "db" to address: Name does not resolve – Benjamin. 5 env: POSTGRES_DB: postgres POSTGRES_USER: postgres POSTGRES_PASSWORD: postgres ports: - 5432:5432 # needed because the postgres container does not provide a healthcheck options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5 PG::ConnectionBad: could not translate host name "pg" to address: No address associated with hostname docker-compose version 1. OperationalError: (psycopg2. Ask Question Asked 9 months ago. *", service "5432" to address: Name or service not known WARNING: could not create listen socket for "146. Without it we would be flying blind. $ docker run --link tryton-postgres:postgres --rm -ti tryton/tryton trytond-console -d. 20. Alternatively, you could launch the containers normaly with docker-compose, and then use the docker exec command to execute rake db:create in the web could not translate host name "db" to address: Name does not resolve. 6 # this pulls the standard python 3. PG::ConnectionBad could not translate host name "pg" to address: No address associated with hostname 2 Rails with Docker-compose: how to set up database host In your database. 7" services: postgres: image: postgres user: root container_name: local_pgdb ports: - "5432:5432" environment: POSTGRES_USER: postgres psql: could not connect to server: Connection refused Is the server running on host "localhost" (127. python; postgresql; docker; docker-compose; Share. Could not translate host name "postgres" to address #33618. ondigitalocean. 0 When starting the docker container it seems that psono tries to access a wrong db host. routes(self) if ENV["ACTIVE_ADMIN_DISABLE_ROUTE"] != "true" end Could not translate host name "postgres" to address: nodename nor servname provided, or not known Hot Network Questions How would 0 visibility combat change weapon choice and military strategy We have the following Dockerfile: FROM debian:stable-slim ARG DEBIAN_FRONTEND=noninteractive RUN apt-get update && apt-get full-upgrade -y && apt-get when I run: con = psycopg2. 5 (Hosted on Ubuntu) Docker: Server Application (which connects to PostgreSQL) I am using docker-compose. Improve this answer. New replies are no longer allowed. Docker run, after docker-compose build could not translate host name “db” to address: Name or service not known 6 Docker django. :/code ports: - "8000:8000" environment: - POSTGRES_NAME=postgres - POSTGRES_USER=postgres - POSTGRES_PASSWORD=postgres - DB_HOST=db # Définir DB_HOST pour correspondre As an aside: If you set the key container in your job, then the job will be run in a separate container alongside the datbase service. I am working on the connection of main directory and the backend fi "Rollbar allows us to go from alerting to impact analysis and resolution in a matter of minutes. utils. Ask Question Asked 3 years, could not translate host name "postgres" to address: Unknown host And here is how I define postgres in my If your postgresql server is running inside a docker container you will need to use the container ip address or host name instead of Docker-compose with django could not translate host name "db" to address: Name or service not known 1 I Can't connect postgresql in local env after deploy via Render. docker exec -it project_app /bin/bash After accessing terminal I was able to successfully run query i. 0 (577f813d) on gitlab-runner-artifact-uploader-847885b7bb What you could do is delete everything inside . We checked for traffic spikes and bot activity but none were present. OperationalError: could not translate host name "postgres" to address: Name or service not known ``` means that django uses "postgres" as host of the database. I’m trying to dockerize my Ruby on Rails API, the output of the command "docker-compose ps" is this: Since the containers are up, I tried to migrate my database use this command "docker-compose exec app bundle exec rails db:setup db:migrate", the output I got is this: About my config file, this is my Dockerfile: FROM Read More Rails on Docker: You signed in with another tab or window. I retried the build several times with no change. OS: Ubuntu 18 PostgreSQL: 9. OperationalError: could not translate host name "db" to address: Temporary failure in name resolution How do I run Rails in Docker? PG::ConnectionBad could not translate host name "pg" to address: No address associated with hostname Docker Postgres Ruby on Rails unable to connect. yml file has the following: psql --host=db --username=dbuser --dbname=todoapp, I get psql: error: could not translate host name "db" to address: nodename nor servname provided, or not known. yml; There is only 1 container in Dockerrun. Technical details: Redash Version: V9; Browser/OS: Chrome; How did you install Redash: Docker Could not translate host name "db" to address: Name or service not known. It works, but I am unable to connect to the Postgres server from the host machine. sql Dockerfile Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Version: onpremise-21. Trying to deploy docker-taiga o SQLSTATE[08006] [7] could not translate host name "postgres" to address: Temporary failure in name resolution. dump Hi，i use ubuntu & docker to build sentry v9. 1' services: db: image: postgres restart: always environment: LOG: could not translate host name "146. 0 (clang-1100. internal" to address: Name or service not known (PG::ConnectionBad) ``` When I use It seems you are running postgres in a separate container. 2 # config/routes. Run Postgres using "docker-compose" Create a local directory called "postgres" Skip to content psql: error: could not translate host name "db" to address: nodename nor servname provided, or not known. 0-ce, build 0520e24302 ruby-on-rails OperationalError: could not translate host name "postgres" to address: Name or service not known The text was updated successfully, but these errors were encountered: All reactions could not translate host name "db" to address: Name or service not known When I run docker ps, I can see that the postgres container isn't even running. When it's time for django to apply migrations, it doesn't see a postgres container that I named pgdb and I get this error: django. docker-compose-dev. yml file, and the third is the database. I have a simple python script (not a Django project; not a Kivy project - just a . yml and is resolved within the stack itself. OperationalError: could not translate host name "db" to address: Name or service not known web_1 | web_1 | web_1 | The . py migrate && python manage. yml has DATABASE_URL in it, but it's commented out -- uncommenting that should at least get closer (the application should at least attempt to start connecting to postgres. 232. Could not translate host name "postgres" to address. Which can be found in the database configuration file located at config/database. Other commands work as expected. docker-compose django app cannot find postgresql db. Abdullah Zia Could not translate host name "db" to address using Postgres, Docker Compose and Psycopg2. Django docker - could not translate host name "db" to address: nodename nor servname provided, or not known. local instead of a local Unix domain socket which isn't django. Improve this question. 今まで「Quickstart: Compose and Rails | Docker Documentation」を参考にRails on Docker開発をしてきたのですが、 2020. internal Image Conn PGAdmin. OperationalError: could not translate host name "db" to address: Name or service not known Dockerfile Hi, I’m sorry for this question but I have tried to find the answer to no avail. OperationalError) could not translate host name "server" to address: nodename nor servname provided, or not known postgresql; sqlalchemy; jupyter-notebook; database-connection; read-sql; Could not translate host name "db" to address using Postgres, Docker Compose and Psycopg2. OperationalError: could not translate host name "db" to address: Name or service not known - - - My dockerfile. You’ll need to run a manage. I have used the following docker compose the file. DATABASE_URL}}` it works fine. Note: This solution works for Windows 10 as well, please check comment below. 24. Therefore, I am posting this answer to help someone facing similar issue. yml and Dockerrun. I tried to use the alternative connection string from the psycopg2 documentation <conn = psycopg2. exceptions. "web_1 | django. 5. OperationalError: could not translate host name "pgdb" to address: Temporary failure in name resolution. 03. 1) and accepting TCP/IP connections on port 5432? could not connect to server: Connection refused Is the server running on host "localhost" (::1) and accepting TCP/IP connections on port 5432? could not connect to server: Connection refused A basic example app for Rails and PostGreSQL built on Docker Compose - ktamaral/ruby-postgresql. PG::ConnectionBad could not translate host name "pg" to address: No address associated with hostname 4 Docker Postgres Ruby on Rails unable to connect LOG: starting PostgreSQL 12. 0. I'm not entirely sure how to container linking is supposed to work but adding echo /etc/host to . rb Rails. yml to build application. Thank you! I have tried the following: Upgrading to compose v2; Using a separate network; Using links; Starting Postgres first then starting web Django with Postgresql on Heroku - Could not translate host name "db" to address: Name or service not known. 2. OperationalError: could not translate host name “postgres” to address: Name or service not known. Ruby on Rails connecting PostgreSQL in my case. Reply Let’s See How It All Works. But according to your compose, the database could be reached with a host named "db". Heroku - Ruby on Rails - PG::ConnectionBad: could not translate host name to address: Name or service not Docker-compose with django could not translate host name "db" to address: Name or service not known 1 Docker-Compose, Django: 'could not translate host name "db" to address: Name or service not known' In the "django" part of your docker-compose. One of the possible issues you’re facing here is that your code for the makemigrations is running before In case someone is running the pgadmin-4 in docker, and not able to connect to postgres container, like me. Personally I would try running my pipeline job using docker image. Note that link is legacy feature and may be removed in the future. internal" to address: Try again – duct_tape_coder. Share. How to access postgres-docker container other docker container without ip address. 23. The best approach to this is to move this setup inside your Compose setup. --PDOException with message 'SQLSTATE[08006] [7] could not translate host name "postgresql" to address: Temporary failure in name resolution' 0. About. 10現在同じようにrails newを進めているとrails db:createで「could not translate host name "db" to address: Name or service not known」とエラーが起きた。 The fact that it's trying to connect to a Unix domain socket points to a configuration issue in the Rails application. pg_ctl status It tells me that no server is currently running. sh project/ __init__. yml to force the awx_web container to write some DNS IPs in /etc/resolv. OperationalError: could not translate host name "postgres" to address: Name or service not known I'm starting the PostgreSQL container using the following Docker command: docker run --name postgres -p 5432:5432 -e POSTGRES_PASSWORD=postgres -d postgres And this is my environment varaible in django: Django docker - could not translate host name "db" to address: nodename nor servname provided, or not known – richyen. Note that there's not IP listed in front of 5432. The solution is to first find the ip at which the docker image is running. In Docker, I am trying to configure Postgres, get it up and running in another container, and link it to my users service, set up with the following structure:. 1. py file). but if i have a . qbap hpdln kecm dza tyvfeh xys lapvlz btyg pvjcdr puce